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Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 06:55 // 15:04 UTC
Civil Twilight (6°): 06:19 // 15:41 UTC
Nautical Twilight (12°): 05:37 // 16:22 UTC
Astronomical Twilight (18°): 04:58 // 17:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DF Pup p 9 0.771456 12.70 14.00 1.30 25.12. 13:01 12 (N) -59
LM Cnc p 5 0.315801 12.00 12.50 0.50 25.12. 13:01 352 (N) -26
RV Gru p 10 0.2595312 11.00 11.40 0.40 25.12. 13:01 156 (SE) -11
V1192 Her p 10 0.310078 13.00 13.30 0.30 25.12. 13:01 290 (W) 53
V668 Ara p 10 0.6014 13.30 13.90 0.60 25.12. 13:01 205 (SW) -30
RZ Lyn p 1 1.146913 10.60 11.30 0.70 25.12. 13:01 346 (N) 3
V880 Mon p 10 0.372458 8.21 8.41 0.20 25.12. 13:02 31 (NE) -46
AZ Vir s 1 0.3496644 10.74 11.37 0.63 25.12. 13:02 280 (W) -2
V653 Lyr p 1 0.468813 11.23 11.56 0.33 25.12. 13:02 256 (W) 69
ET Leo s 1 0.3465036 9.55 9.55 0.00 25.12. 13:02 321 (NW) -24
UU Aqr p 1 0.16358045 10.90 12.60 1.70 25.12. 13:02 148 (SE) 31
BH UMa p 1 0.349341 11.50 12.30 0.80 25.12. 13:03 338 (N) 17
FU Lyn p 7 0.3979435 12.46 12.90 0.44 25.12. 13:03 353 (N) 3
V473 And s 2 0.4013 13.80 14.15 0.35 25.12. 13:03 78 (E) 49
KQ Gem p 1 0.4079905 14.00 15.00 1.00 25.12. 13:03 25 (NE) -21
V417 Lyr p 4 0.300661 14.90 16.20 1.30 25.12. 13:03 222 (SW) 66
V965 Cyg p 1 0.6405687 13.90 14.90 1.00 25.12. 13:03 204 (SW) 70
V434 Ser s 6 0.884 13.30 14.00 0.70 25.12. 13:03 260 (W) 12
MU Pav p 10 0.7355 11.80 13.90 2.10 25.12. 13:03 178 (S) -21
WX Sex p 4 0.428871 12.40 12.80 0.40 25.12. 13:03 328 (NW) -34
V658 Pup p 10 0.402 16.60 16.76 0.16 25.12. 13:03 81 (E) -81
FK Del s 7 0.666795 14.00 14.50 0.50 25.12. 13:04 177 (S) 52
V4403 Sgr p 10 1.701457 8.69 9.12 0.43 25.12. 13:04 201 (S) 3
UW Psc p 6 2.490853 10.80 11.30 0.50 25.12. 13:04 86 (E) 27
V1043 Cas s 1 0.661587 13.29 13.29 0.00 25.12. 13:04 60 (NE) 52
V448 Nor p 10 0.5425 16.26 16.55 0.29 25.12. 13:04 216 (SW) -30
DW Dra p 5 1.226363 14.00 15.50 1.50 25.12. 13:04 346 (N) 69
V446 Peg s 1 0.305983 14.00 14.00 0.00 25.12. 13:04 141 (SE) 63
HI Dra s 6 0.597419 9.03 9.18 0.16 25.12. 13:04 309 (NW) 72
V436 Peg p 9 0.406733 13.35 13.57 0.22 25.12. 13:04 153 (SE) 53
AV Gem s 1 1.2216535 12.40 12.80 0.40 25.12. 13:04 27 (NE) -23
V436 Dra p 10 0.430194 14.15 14.80 0.65 25.12. 13:05 356 (N) 69
V346 Cyg p 1 2.74332 11.80 13.50 1.70 25.12. 13:05 183 (S) 76
V406 Lyr s 5 0.860783 12.40 12.90 0.50 25.12. 13:05 258 (W) 69
G4708.0841 Cet s 3 0.361938 12.22 12.22 0.00 25.12. 13:05 81 (E) -8
IZ Lac p 1 0.7989215 12.50 12.80 0.30 25.12. 13:05 73 (E) 73
G1210.0442 Ari s 8 0.337915 11.27 11.27 0.00 25.12. 13:05 82 (E) 17
V403 Dra p 10 3.21956 12.80 14.60 1.80 25.12. 13:05 305 (NW) 71
V357 Dra p 6 0.619276 11.55 12.15 0.60 25.12. 13:05 325 (NW) 59
YY Gru p 9 0.2926495 12.40 13.20 0.80 25.12. 13:06 157 (SE) -16
MX Del p 4 0.864703 8.99 9.18 0.18 25.12. 13:06 174 (S) 61
CN Lac p 1 0.6373524 12.40 12.90 0.50 25.12. 13:06 93 (E) 73
UZ CMi p 1 0.551363 11.60 12.10 0.50 25.12. 13:06 10 (N) -36
AW Ari p 8 0.381766 13.66 14.33 0.67 25.12. 13:06 88 (E) 16
GZ Aqr s 4 0.302781 14.60 14.60 0.00 25.12. 13:06 142 (SE) 25
V1143 Her p 1 0.318275 13.00 14.00 1.00 25.12. 13:07 245 (SW) 40
VW Boo p 1 0.342319 10.50 11.08 0.58 25.12. 13:07 280 (W) 8
VV CVn s 1 0.5331303 13.88 14.08 0.20 25.12. 13:07 304 (NW) 15
AW Vir p 1 0.3539976 11.00 11.81 0.81 25.12. 13:07 283 (W) -7
RT Hyi s 10 0.2840352 12.28 13.13 0.85 25.12. 13:07 165 (S) -46
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.